Why are seismic considerations included in NFPA 24?

Seismic considerations are included in NFPA 24 to address the critical need for fire service mains to withstand seismic events and remain operational during and after such events. As many regions are prone to earthquakes, ensuring that fire protection infrastructure is robust against seismic activity is vital for public safety. This includes the structural integrity of the mains and their appurtenances, which must be capable of functioning effectively in emergency situations following a seismic event.

Maintaining operational capability during and after an earthquake ensures that firefighting resources can be mobilized immediately, helping to prevent the escalation of fire-related emergencies that may arise in the aftermath of seismic disturbances. By incorporating seismic considerations, NFPA 24 helps to safeguard lives and property, ensuring that essential fire protection systems are reliable even under challenging conditions.